Islamic Interpretation of Dreams (Ibn-i Sirin):
(Fertile; Good harvest; Longevity; Paradise; Youth) Wearing a green garment in a dream is a sign of piety, religious attendance, assiduity and devotion. Green silky garments are the robes of the dwellers of paradise.
Seeing a departed person wearing a green raiment in a dream means that he or she are living in a good state and reaping the benefits of their deeds in the world.
It could also mean inheriting the deceased person.
As for the deceased person himself, it could also mean that he has left this world in a state of martyrdom.
All green garments in a dream represent benefits. Green in a dream is also interpreted to mean submission to Godâs will.
(Also see Garment)